An individual who is 22 years of age or older and who petitions to have his or her name changed shall have 2 complete sets of his or her finger prints taken at a local police agency.  The finger prints, along with a copy of the petition and the required processing fees, shall be forwarded to the department of the state police.  The department of state police shall compare those fingerprints with its records and shall forward a complete set of fingerprints to the federal bureau of investigation for a comparison with the records available to that agency.  The department of state police shall report to the court in which the petition is filed the information contained in the department's records with respect to any pending charges against the petitioner or a record of conviction of the petitioner and shall report to the court similar information obtained from the federal bureau of investigation.  If there are no pending charges or record of conviction against the petitioner, the department of state police shall destroy its copy of the petitioner's fingerprints.  The court shall not act upon the petition for a name change until the department of state police reports the information required by this subsection to the court.

The court may permit an individual having the same name, or similar name to that which the petitioner proposes to assume, to intervene in the proceeding for the purpose of showing fraudulent intent.  Except if the petitioner is a minor, the petition shall be signed by the mother and father jointly; by the surviving parent if one is deceased; if both parents are deceased, by the guardian of the minor; or by one of the minor's parents if there is only one legal parent available to give consent.  If either parent has been declared mentally incompetent, the petition may be signed by the guardian for that parent.  The written consent to the change of the name of a minor is 14 years of age or older, signed by the minor in the presence of the court, shall be filed with the court before an order changing the name of the minor is entered.  If the court consider the child to be of sufficient age to express a preference, the court shall consult a minor under 14 years of age as to a change in his or her name, and the court shall consider the minor's wishes.

If the petitioner is married, the court, in its order changing the name of the petitioner, may include the name of the spouse, if the spouse consents, and may include the names of minor children of the petitioner of whom the petitioner has legal custody.  The written consent to change the name of a child 14 years of age or older, signed by the child in the presence of the court, shall be filed with the court before the court includes that the child in its order.  Except the name of a minor under 14 years of age may not be changed unless he or she is the natural or adopted child of the petitioner and unless consent is obtained from the mother and father jointly, from the surviving parent if 1 is deceased, or from 1 of the minor's parents if there is only 1 legal parent available to give consent.  If the court considers the child to be of sufficient age to express a preference, the court shall consult a minor under 14 years of age as to a change in his or her name, and the court shall consider the minor's wishes.

The name of a minor may be changed with the consent or signature of the custodial parent upon notice to the non-custodial parent as provided in supreme court rule and after a hearing when the following circumstances exist:

• The other parent, having the ability to support or assist in supporting the child, has failed or neglected to provide regular and substantial support for the child or, if a support order has been entered, has failed to substantially comply with the order, for 2 years or more before the filing of the petition.
• The other parent has had no contact with the child in the last two years.
• The other parent has been convicted of a violation of section 136b, 520b, 520c, 520d, 520e or 520g of the Michigan penal code, 1931 PA 328, MCL 750.136b, 750.520b to 750.520e, and 750.520g, and the child or a sibling of the child is a victim of the crime.

A false statement that is intentionally included within a petition for a name change constitutes perjury under section 422 of the Michigan penal code, 1931 PA 328, MCL 750.422.